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Brenda Pracheil and Bryan Chakoumakos examine the structure of an otolith under a microscope.
Scientific discovery can come from anywhere, but few researchers can say the answers to their questions would come from the pea-sized bones in the head of a six-foot-long, 200-pound prehistoric freshwater fish. In a unique pairing of biology and neutron science, researchers from...
SPRUCE experiment enclosure

Deep stores of carbon in northern peatlands may remain stable despite rising temperatures, according to a team of researchers from several U.S.-based institutions. And that is good news for now, the researchers said. Florida State University ...

Magnetic suspension test bed.

When it comes to a challenging application for embedded instrumentation and control, none quite beats an environment of molten salt at 700 degrees Celsius. But that is just the application chosen by scientists at the US Department of Energy’s Oak Ridge National Laboratory...

Madhu Chinthavali

While trying to decide on an area of technical study as an undergraduate, Madhu Chinthavali visited labs at his college in India. One particular lab where an electrical engineer had devised various motor controls caught his eye. "It wasn't the motor that drew my attention," Ma...

This isotropic, neodymium-iron-boron bonded permanent magnet was 3D-printed at DOE’s Manufacturing Demonstration Facility at Oak Ridge National Laboratory.

Researchers at the Department of Energy’s Oak Ridge National Laboratory have demonstrated that permanent magnets produced by additive manufacturing can outperform bonded magnets made using traditional techniques while conserving critical materials. Scientists fabric...

carbon nanospikes
In a new twist to waste-to-fuel technology, scientists at the Department of Energy’s Oak Ridge National Laboratory have developed an electrochemical process that uses tiny spikes of carbon and copper to turn carbon dioxide, a greenhouse gas, into ethanol. Their findin...
ORNL researcher Xiaobing Liu  works in the laboratory’s Building Technologies Research and Integration Center.

As a boy growing up in China, Xiaobing Liu knew all about Oak Ridge and the World War II Manhattan Project. He had no idea that he would one day work at DOE’s Oak Ridge National Laboratory, the Secret City’s successor. Liu is a lead researcher in geothermal heat pump (GHP) techn...

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GreenWood Resources has licensed an Oak Ridge National Laboratory technology based on the discovery of a gene in poplar (Populus trichocarpa) that makes it easier to convert poplar trees into biofuels. GreenWood, a global timberland investment and asset m...

Default image of ORNL entry sign

The nation’s top innovators will soon have the opportunity to advance their promising energy technology ideas at the Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL) in a new program called Innovation Crossroads. Up to five entrepreneurs will recei...

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The Department of Energy’s Oak Ridge National Laboratory and Momentum Technologies have signed a non-exclusive licensing agreement for an ORNL process designed to recover rare earth magnets from used computer hard drives. The patent-pending process developed as par...